Ventech Solutions has named Fred Altimont and Tony Meyer, respectively former executives at Optum Health and Science Applications International Corp.

Meghan Gifford has been promoted from senior director to vice president of corporate development and strategy at Reston, Virginia-headquartered government

AT&T (NYSE: T) has named telecommunications industry veterans Zee Hussain and Jim Bugel as president of the company’s public sector

Amanda “Mandy” Long, most recently vice president of information technology automation at IBM (NYSE: IBM), has joined BigBear.ai (NYSE: BBAI)

Marin Halper, technical director of Mitre‘s Cross-Cutting Urgent Innovation Cell, has been promoted to a vice president position. The CUIC

Maria Ricciardone Lee, a corporate finance executive with two decades of industry experience, has been appointed to succeed Greg Gardner

Chris Emerson, former CEO and chairman of Airbus U.S. Space & Defense, has joined AE Industrial Partners as an operating partner. He

Jeff Redman, formerly director of Citizant‘s civilian business unit, has been appointed vice president of operations at the Chantilly, Virginia-based

Scott Welles, a 34-year veteran of Booz Allen Hamilton (NYSE: BAH), has joined Modern Technology Solutions Inc. as vice president

Swami Swaminathan has been promoted to the chief executive officer role at Reli Group, where he formerly served as a